Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
At a glance
This 2021 Mercedes-Benz B Diesel 1950cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 50,236 miles on the clock, averaging 9,504 miles per year, above the UK average of 7,400.
MOT & Mileage History for FM21 DSO
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 50,236 miles |
| Reading date | |
| Miles last year | 9,640 |
| Average per year | 9,504 |
| Mileage consistency | Consistent |
Check FM21 DSO
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 4 tests on record
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Vehicle Details
| Registration | FM21 DSO |
| Make | Mercedes-Benz |
| Model | B |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1950cc |
| Year | 2021 |
| First registered | |
| Area code | FM — Nottingham, Forest and Fens |
| Age identifier | 21 — March 2021 to August 2021 |
More FM21 D plates
Browse all FM21 D registrations from Nottingham.
About FM21 DSO
What car is FM21 DSO?
FM21 DSO is an silver Mercedes-Benz B, diesel (1950cc). First registered in Nottingham in 2021.
What is the mileage of FM21 DSO?
The last recorded mileage for FM21 DSO was 50,236 miles, recorded on 14 Jul 2026 during its most recent MOT test.
Has FM21 DSO passed its MOT?
FM21 DSO has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 14 Jul 2026.
Is FM21 DSO ULEZ compliant?
Based on its fuel type and registration year, FM21 DSO is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is FM21 DSO?
FM21 DSO is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.